本机采用新型旋转挑线杆，即便是在极大的张力下也能得到高品质且稳定的线迹。采用了梭轴配合补偿机构，旋梭在勾线时的左右位置均等，可防止跳线以及断线。对与有伸缩性的布料，装备了微量的抬压脚装置就会使压脚轻轻浮起，然后进行缝纫，缝出的线迹整洁美观。特别设计的绕线器，使用了更快捷方便，GT-2284-D系列一台机可实现直缝、2点曲折缝、4点曲折缝的花样缝，直驱式并附有自动剪线功能，大大提高了机器的生产和使用效率。

The machine uses a new rotary thread take-up lever to obtain high-quality and stable stitches even under big tension. Using the spindle with compensation mechanism, the left and right position of the hook is equal when hooking thread.which can prevent thread jump and break. For flexible fabrics, equipped with a small amount of presser foot lifting device will make the presser up float gently,and then start sewing, sewing thread clean and beautiful.Specially designed thread winder, faster and more convenient, GT-2284-Dseries, one machine can achieve straight stitch, 2 point zigzag stitch, 4 point zigzag stitch, pattern stitch, direct drive and with automatic thread cutting function.greatly improve the production and use efficiency of the machine.